That was installed from the factory for that purpose. The poles are really for water skiing so the rope is pulled straight not downward, the evolution of skiing brought that on. Towers are for skiing and wake boarding, mostly wake boarding to give you upward motion for tricks. You'd have to fabricate something for a pole if that's how you really want to go. I've been on skis behind plenty of boats that you attach at that low point and it's totally fine. If you haven't been behind the boat yet, try it it's honestly not bad at all. The jet boats have their limitations but work fine for the rec sports of the back. They're definitely not a ski nautique, but they're also no where near the price tag either.